Derya Yenibertiz1, Berna Akinci Ozyurek1, Yurdanur Erdogan1. 1. Department of Chest Disease, University of Health Sciences Ankara Atatürk Chest Diseases and Chest Surgery Training and Research Hospital, Ankara, Turkey.
Abstract
INTRODUCTION: We aimed to evaluate the prognostic value of OPNI in patients with SCLC. MATERIALS AND METHODS: This study retrospectively examined 109 patients diagnosed with SCLC between January 2008 and October 2018 in our hospital. Patients were divided into two group according to the median of OPNI values. RESULTS: A significant difference was observed between the groups in terms of neutrophil percentage, lymphocyte count, lymphocyte percentage, C-reactive protein (CRP), albumin, lactat dehidrogenase (LDH) and neutrophil to lymphocyte ratio (NLR) (p<0.05). LDH, CRP, neutrophil percentage and NLR (p=0.008, p<0.001, p=0.001, p<0.001 respectively) were significantly higher and albumin, lymphocyte count and lymphocyte percentage (p<0.001, p<0.001, p=0.001 respectively) were significantly lower in the low OPNI group. Survival analyses have shown that mortality rates and lifespan are similar in the two groups. CONCLUSION: The OPNI may be a helpful tool for determining the prognosis in SCLC. This article is protected by copyright. All rights reserved.
INTRODUCTION: We aimed to evaluate the prognostic value of OPNI in patients with SCLC. MATERIALS AND METHODS: This study retrospectively examined 109 patients diagnosed with SCLC between January 2008 and October 2018 in our hospital. Patients were divided into two group according to the median of OPNI values. RESULTS: A significant difference was observed between the groups in terms of neutrophil percentage, lymphocyte count, lymphocyte percentage, C-reactive protein (CRP), albumin, lactat dehidrogenase (LDH) and neutrophil to lymphocyte ratio (NLR) (p<0.05). LDH, CRP, neutrophil percentage and NLR (p=0.008, p<0.001, p=0.001, p<0.001 respectively) were significantly higher and albumin, lymphocyte count and lymphocyte percentage (p<0.001, p<0.001, p=0.001 respectively) were significantly lower in the low OPNI group. Survival analyses have shown that mortality rates and lifespan are similar in the two groups. CONCLUSION: The OPNI may be a helpful tool for determining the prognosis in SCLC. This article is protected by copyright. All rights reserved.
Entities:
Keywords:
The Onodera’s prognostic nutritional index (OPNI); prognosis; small cell lung cancer